Backpack like a boss, with the ultra-light and super tough Aircontact Ultra 45+5 SL Trekking Backpack by Deuter. The less weight you carry, the more energy you have to go the distance. A virtually indestructible elastic spring steel circular frame effectively transfers weight to the hip belt, supporting Deuter’s famous Aircontact system. The result is this sturdy, comfortable pack that’s easy to carry with excellent freedom of movement, plenty of cushioning, and ventilation. Adjustable shoulder straps bring the load closer to your shoulders, while pull-forward hip fins with lumbar support transfer the load effectively to the pelvis, causing less back pain and strain on the shoulders. An elasticated inner compartment stores the wet and dirty gear, with room for a 3-litre water bladder to hang inside. Stow it safely with the spindrift drawstring collar beneath the lid; the latter removable and height adjustable, offering up to 5 extra litres of internal space. Three outer pockets offer handy stash spaces for water bottles, energy bars, snacks, and maps, while zippered pockets on the hip fins keep your valuables within reach. The Deuter Aircontact Ultra 45+5 SL Trekking Backpack is for trekking and trail junkies. Features: Aircontact System. Round profile frame of elastic spring steel. Clip & Loop adjustable back length. Pull-forward hip fins. Mesh hip fins. Removable sternum strap. Load adjustment straps. Lumbar pad. Zippered hip fin pockets. Height adjustable lid. Removable backpack lid. Inside valuables compartment. Elasticated inner compartment for wet gear storage. Compatible with 3-litre drinking bladder. Rain cover. 3 x outer pockets. Back-friendly Air Spacer Mesh fabric. Ergonomic Active Fit shoulder straps with soft edges for comfort. Spindrift collar. PFC-free. Specifications: Weight: 1.21 Kg. Volume: 45 + 5 liters. Dimensions: 76L x 28W x 15D cm. Back length: 17 - 24 in. Material: 175D PA Ripstop Ultra HD